Maintenance - Craftsman 919.167802 User Manual

Customer Responsibilities
Check Safety Valve
Drain Tank
Check Oil
Change Oil
Unusual Noise and/or
Vibration
Air Filter
Drive Belt-Condition
Motor Pulley/Flywheel alignment
Air compressor pump intake
and exhaust valves
Inspect air lines and fittings
for leaks
Head Bolts - Check the torques of the head bolts after the first five hours of operation.
1- more frequent in dusty or humid conditions
2- more frequent if humidity or operating conditions are extreme.
voltage sources, compressed air, or moving parts. Before servicing unit
unplug or disconnect electrical supply to the air compressor, bleed tank
of pressure, and allow the air compressor to cool.
To ensure efficient operation and longer life of the air compressor outfit, a
routine maintenance schedule should be prepared and followed. The following
routine maintenance schedule is geared to an outfit in a normal working
environment operating on a daily basis. If necessary, the schedule should be
modified to suit the conditions under which your compressor is used. The
modifications will depend upon the hours of operation and the working
environment. Compressor outfits in an extremely dirty and/or hostile
environment will require a greater frequency of all maintenance checks.
NOTE: See "Operation" section for the location of controls.
To Check Safety Valve
does not work properly, over-
pressurization may occur, causing
air tank rupture or an explosion.

MAINTENANCE

Before
each
use
Risk of Unsafe Operation. Unit cycles automatically when
power is on. When servicing, you may be exposed to
Risk of Bursting. If
the safety valve
Every Every
8 40
hours hours
●
●
●
●
●
1
●
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1. Before starting compressor, pull
the ring on the safety valve to
make sure that the safety valve
operates freely. If the valve is
stuck or does not operate
smoothly, it must be replaced
with the same type of valve.
17-ENG
Every
Every Every
100
160 500
hours
hours hours
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●
2
●
Yearly
2
●
A02601